TEXAS INSTRUMENTS TI 99/4A "Fractions" cartridge (Milliken)
Condition: used, tested and working. Clean cartridge and label.
Year: 1982
Cat. No.: PHM 3095
Includes: cartridge only, no box or manual.
Shipping weight: 5 oz.
Label variation: black label, black cartridge
One of the series of Milliken 'skill drills' cartridges that allows you to set the student's level of proficiency and practice at their own pace.